baber/WOPTO huggingface dataset:
Patent JP-H0957847-A (JP)
Title: Manufacture of embossed film and apparatus used therefor
Inventor: OGUMA TOSHIO
IPC: B29L7/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To separate a film which has high light transmittance and is deeply embossed without generating deflection and wrinkles from an embossing roll by a method wherein warm air is blown against near a separating part of a thermoplastic resin film having specific fluidity from the embossing roll. SOLUTION: A thermoplastic resin melted and kneaded in an extruder is extruded from a die 1 to make a film shape. The film is fixed by pressure onto a embossing roll 3 with a pressure fixing roll 2. A specific shape formed on the embossing roll 3 is transferred to the film herein. Successively the embossed film is separated from the embossing roll 3. At that time warm air in a direction wherein the film is likely to be separated from the embossing roll 3 is blown near to a separating part of the film from the embossing roll 3 from a warm air blowing means 4. Then, the film separated from the embossing roll 3 is wound on a winding roll 8 via receiving rolls 5, 6, 7. Further, the fluidity of the thermoplastic resin i.e., MFR (ASTM-D-1238,300 deg.C, 1.2kg load) is preferably 10g/10min or under.
Patent JP-S6273824-A (JP)
Title: Photodetection system for optical telephone set
Inventor: MURATA YUKIO
IPC: H04B10/114
Filed: 1985-09-27
Abstract: PURPOSE:To attain talking with prescribed talking quality or over even under a disturbing light disabled for talking conventionally by providing at lest two photodetecting elements and selecting the other photodetecting element when a disturbing light is given to one photodetecting element. CONSTITUTION:When direct sunlight is made incident from a front face and a photodetection signal is given to a photodetecting element 1, the photodetection signal is subjected to suppression. Thus, in the output of an amplifier 3, an output waveform 13b subject to disturbing light is decreased apparently less than an output waveform 13a not receiving the disturbing light. Thus, when the photodetecting element 1 causes suppression, a comparator output of a comparator circuit 5 is '0' and a photodetector selection circuit 6 selects a photodetecting element 2. Conversely, a sunlight is received from the rear face of an automobile, the photodetecting element 1 is selected in opposition to the case that the sun ray is received from the front face. Thus, a photodetecting output having a prescribed amplitude or over is obtained from a photodetecting element not subject to a disturbing light even under the disturbing light impossible for talking conventionally.
Patent JP-S59121771-A (JP)
Title: Production method of cylindrical alakline cell
Inventor: OOIKE KAZUO
IPC: H01M2/04
Filed: 1982-12-03
Abstract: PURPOSE:To improve the leakage resistance by forming an annular groove section protruding inward from the outer peripheral wall section to the inner peripheral wall section of a positive electrode can located on a radial line of a metal support plate and forming the peripheral end face of the metal support plate into a recess. CONSTITUTION:A through hole 27 coupled with an inner cylinder section 20 and a gas discharge hole 28 are provided on a metal support plate 26, and particularly a groove is formed into a recess on its peripheral end face. An annular groove section 31 protruding inward from the outer peripheral wall section to the inner peripheral wall section of a positive electrode can 11 located on the same radial line as the metal support plate 26 is formed, and an insulating gasket 17 is compressed for sealing between the annular groove section 31 and the recess of the peripheral end face 29 of the metal support plate 26. Thereby, the insulating gasket can be prevented from escaping upward or downward when it is compressed, thus the compression of the insulating gasket between the end face section of the metal support plate and the protruded section of the inner wall of the positive electrode can be increased, the insulating gasket is pressed into vertical wrinkles or fine grooves, thus eliminating the leakage path, and the leakage resistance can be improved.
Patent JP-H0261498-A (JP)
Title: Guiding device
Inventor: FURUKAWA TOSHIO
IPC: F41G7/22
Filed: 1988-08-26
Abstract: PURPOSE:To permit the guidance of a missile, which reduces a lateral accelera tion loaded on the missile to the minimum possible, by a method wherein the lateral acceleration loaded on the missile is obtained by employing not only an information on the changing rate sigma (t) of a visual line angle but also another information on a visual angle sigma (t) upon guiding the missile toward a target. CONSTITUTION:The value of an anticipated angle psiM can be obtained by setting sigma(to)=0 when a missile and a target have rushed into interecepting route and making the value of a signal 28 at that time -psiM. The value of psiM is stored into a memory and an operating device 27 is constituted as shown by a diagram whereby a lateral acceleration commanding signal QMC(t) may be operated. According to this method, the lateral acceleration, to be loaded on the missile when the missile is guided toward the target, may be restrained to the minimum possible and the missile may hit the target surely.
Patent JP-S58110961-A (JP)
Inventor: TANAKA MORIO
IPC: F25B1/00
Filed: 1981-12-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6273631-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: KOSAKA HIROSHI
IPC: H01L21/302
Filed: 1985-09-27
Abstract: PURPOSE:To enable the automatic transpotation of carriers by returning a dummy semiconductor wafer to a dummy cassette elevator based on the information from a memory means when returning a semiconductor wafer which has been treated in a treatment chamber to a cassette elevator on the unload side. CONSTITUTION:A dummy cassette elevator 16 for supplying a dummy semiconductor wafer is arranged and further the number of the semiconductor wafers to be treated which are sent to a treatment chamber from a load-side cassette elevator 14 and the result is compared with a predetermined number of wafers of batch processing 20. If there is deficiency, the corresponding number of dummy semiconductor wafers are supplied to the treatment chamber from the dummy cassette elevator 16 and the number of supplied dummy semiconductor wafers and their positions in the treatment chamber are memorized. When the treated semiconductor wafer is returned to an unload-side cassette elevator 15, the dummy semiconductor wafer is returned to the dummy cassette elevator 16 based on the information from a memory means.
Patent JP-S6456643-A (JP)
Title: Addition reaction type compound, production and related substance thereof
Inventor: NISHIKAWA AKIO
IPC: G03F7/038
Filed: 1987-08-28
Abstract: NEW MATERIAL:A bis-(benzoylethenyl)-benzene compound shown by formula I [X1 and X2 are -NH2, -NH-CidenticalN, OH, -C-CidenticalN, -CidenticalN, -CidenticalCH or group shown by formula II (D is group containing ethylenic unsaturated double bond); with the proviso that X1=X2not equal to -NH2]. EXAMPLE:A compound shown by formula III. USE:A compound for a resin composition. An intermediate useful for a photosensitive material and/or heat-resistant material, suitable as laminating material, molding material, coating compound and adhesive, readily crosslinked and cured by heat energy and/or light energy to give a cured polymer having excellent heat resistance and adhesiveness. PREPARATION:An acetophenone compound shown by formula V and/or formula VI is reacted with a phthalaldehyde compound such as terephthalaldehyde shown by formula IV in acetic acid solvent in the presence of a dehydrating catalyst of orthophosphoric acid to give a compound shown by formula I.
Patent JP-H0874814-A (JP)
Title: Clamp
Inventor: HIRONAKA KATSUTO
IPC: F16B2/08
Filed: 1994-09-06
Abstract: PURPOSE: To reduce the kinds of parts to be prepared by making articles to be bound, of two or more kinds having different outer diameters, retainable by one kind clamp. CONSTITUTION: In a clamp which is provided with a support 10 and a lid body 20, both are formed into neary a semicircular arc state with each other for retaining the outer periphery of articles to be bound such as a corrugate tube or wire harness, etc., respective one-end parts of these of the support 10 and the lid body 20 are joined by a hinge part 30, and also a lock engaging part 40 and a lock receiving part 50 are formed on one side of the respective other end parts and on the other side respectively.  The lock engaging part 40 is provided with two or more engaging different level parts 42 and 43 formed at given intervals in the peripheral direction of the clamp, while the lock receiving part 50 is provided with a guide hole 52 into which the lock engaging part 40 can be insertable and an engaging projection 56 selectively engaging with one of the engaging different level parts 42 and 43 of the lock engaging part 40 inserted into the guide hole 52.
Patent JP-S6191457-A (JP)
Title: Exothermal body for electric foot-warmer
Inventor: JITSUKAWA SHIGERU
IPC: F24H3/04
Filed: 1984-10-11
Abstract: PURPOSE:To increase an effect due to infrared ray and make an exothermal body unit thin and compact by a method wherein a fan and an infrared ray heater are arranged three-dimensionally and a steel guard is provided with holes, serving both for suction ports and radiation ports, and holes for blow-off ports. CONSTITUTION:In the exothermal body unit equipped with an infrared rays heater, a motor 4 is attached at the center of the guard 1 under keeping the fan 41 above the motor. The guard 1 is made of thin steel sheet and is provided with the radiation ports 11 and the blow-off ports 12 while the surface thereof is provided with brushes 10. The radiation ports 11 are utilized as the radiating ports of the infrared rays heater 3 as well as the suction ports of the fan 41 to provide the radiation port section with cooling effect. The infrared rays heater is provided near the limited suction air ports, therefore, the cooling effect is generated, overheating of the guard of this section is eliminated and conventional heater cover, cutting the amount of infrared rays, becomes unnecessary whereby the foot-warmer may be warmed quickly by radiating sufficient infrared rays in the foot-warmer.
Patent JP-H05193586-A (JP)
Title: Rear part connecting structure to hang turbojet engine
Inventor: GII ROBEERU PASHIYOMOFU
IPC: B64D27/26
Filed: 1992-08-10
Abstract: PURPOSE: To provide a rear connection structure for hanging a turbojet engine from a mast supported in an aircraft. CONSTITUTION: This rear connection structure includes a brace 24 which is composed of at least two parts 38 and 40 engaged with each other. Pins 30 and 34, by which this brace is connected to its adjacent member, pass through the two parts. These parts are dimensioned so that they can transmit all of stresses independently from each other. The redundancy thus achieved increases considerably the reliability of the connection.
Patent JP-S6371020-A (JP)
Title: Conveyor for substrate separation from carrier
Inventor: YOKOTA SENICHI
IPC: B23K1/08
Filed: 1986-09-10
Abstract: PURPOSE:To separate a substrate from a carrier automatically as well as to make it conveyable to the next process, by installing an actuator, which opens a holder of the carrier and separates the substrate from the carrier, and also a conveyor which conveys the substrate dropped from the carrier to the outside of a carrier return mechanism. CONSTITUTION:The terminal arrival of a carrier is detected by a carrier position sensor, a timer starts its time counting motion with this detection signal, and simultaneously with this motion, an air cylinder 32 of an actuator 4 operates whereby a piston rod 33 is projected in an arrow A direction, making a movable member 14 of a holder 8 rotate in an arrow H direction against a torsion spring 15, and opens a claw member 11, then a substrate 10 is separated from the carrier 2. Next, after this separated substrate 10 is dropped on a soft belt of a conveyor being on standby at the lower part, this soft belt is rotated in the specified direction whereby the substrate 10 is fed to the same direction, delivering it to a soft belt of another conveyor, and it is conveyed to the outside of a carrier return mechanism.
Patent JP-S6191638-A (JP)
Title: State display device of camera
Inventor: TAKAHASHI AKIRA
IPC: H04N5/225
Filed: 1984-10-11
Abstract: PURPOSE:To remove variation in the source voltage of an integrated circuit and to secure its input signal level by varying the power consumption of the integrated circuit forcibly and eliminating a reverse current to the outside when an input digital signal varies beyond a specific voltage range. CONSTITUTION:The forward turn signal (a) of a motor 54 and input signal (b) are sent to a detection part 76 through inverters 126-129 in an LSI68, and a signal from a strobe power switch 47 is sent to a battery check part through inverters 131 and 132. Then when the signal (b) goes up to a high level, a current flows backward through a diode 133 for protection and the output of the inverter 126 goes down to a low level, so that a current flows through a resistance 139. Consequently, no backward current flows from the LSI68 to a backup capacitor 110, the source voltage of the LSI68 never varies, and when the voltage of the battery 49 is ceased, the capacitor 110 supplies electric power to the LSI68.
Patent JP-S6368583-A (JP)
Title: Fluorine-containing cyclic carbonate
Inventor: MASAOKA KIMIYA
IPC: C07D317/36
Filed: 1986-09-09
Abstract: NEW MATERIAL:The compound of formula I (Rf is 1-3C fluorocarbon residue). EXAMPLE:The compound of formula II. USE:A solvent, an additive and an organic electrolyte solution. It has high polarity and dielectric constant, improves the storage stability of a dye, etc., when compound thereto and improves the surface properties of plastics and dispersibility of other additives in plastics by mixing to the plastics. PREPARATION:For example,a fluorine-containing diol of formula III is subjected to ester interchange reaction with a dialkyl carbonate in the presence of an ester interchange catalyst (e.g. potassium carbonate) under refluxing. The molar ratio of the carbonate to the diol is preferably (1.1-2):1. The starting compound of formula III can be produced e.g. reacting a fluorine-containing alcohol with glycidol in the presence of a catalyst (e.g. benzyltrimethylammonium hydroxide).
Patent JP-H0379762-A (JP)
Title: Thin film forming device
Inventor: SUGIYAMA NAOHARU
IPC: G01J5/10
Filed: 1989-08-21
Abstract: PURPOSE:To exactly measure the temp. of the surface of a thin film to be formed by providing a soaking body moving so as to cross a line connecting the peep window provided in a vessel and the thin film forming position in the vessel and mounting a thermometer to this soaking body. CONSTITUTION:The vacuum vessel 24 is provided with a cell 22 for supplying raw materials, the peep window 23 and a sample base 25 made of molybdenum. A heater is provided in the sample base 25 to heat a substrate 26. The temp. is measured by a thermocouple 27. A movable shutter plate 28 is provided between this peep window 23 and the sample base 25 to prevent the sticking of the raw materials to the peep window 23. The shutter plate 28 is constituted of ceramics 11 contg. a heater and graphite 12 which is the soaking body. A thermocouple 13 is brought into contact with the graphite 12. The heat radiation transmittance of the peep window 23 is known in this way and the surface temp. of the thin film produced on the substrate 26 is exactly measured by the radiation thermometer 21.
Patent JP-S58116731-A (JP)
Title: X-ray irradiation
Inventor: HIRAMOTO TATSUMI
IPC: G21K5/02
Filed: 1981-12-29
Abstract: PURPOSE:To obtain desirable transfer of micro-miniature pattern by providing a process for generating plasma and a process for irradiating the soft X-ray generated from plasma to an object through a movable scattering object capturing film which allows transmission of soft X-ray. CONSTITUTION:A gas supplying path 2 for filling a discharge gas and a pressure meter 4 are provided within a sealed vessel 1 made of stainless steel. In the vicinity of insulator 6 formed, for example, by polyethylene providing a discharge path 9 at the center and the graphite electrodes 7, 8 in both ends, a trigger electrode 5 is arranged and thereby arc discharging is generated by a power supply 10. Namely, when arc discharge is generated between the electrodes 7 and 8, the soft X-ray 11 is generated in the direction from the plasma in the discharge path 9 to the soft X-ray extracting window 12. In this case, the window 12 is contaminated during repetitive discharges and therefore the movable scattering object capturing film 13 is provided in such a way as covering the window 12.
Patent JP-H0957738-A (JP)
Title: Method for kneading highly fluid concrete
Inventor: WATANABE MASAYASU
IPC: B28C7/06
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To efficiently perform kneading without decreasing manufacturing capability as far as possible by a method wherein gravel are fed until power of a mixer reaches the limit value of the loading capacity during dry mixing and the remaining gravel are fed again when kneading is performed with adding of water after dry mixing. SOLUTION: When the whole amt. of measured gravel can be fed until power of a mixer reaches the preset limit value of the loading capacity, the whole amt. of the measured material is dry-mixed and when in the midway for feeding the whole amt. of the measured gravel, it reaches the limit value of the loading capacity, feeding of gravel is once stopped and dry mixing is performed at the max. amt. of kneading in accordance with the loading capacity of the power of the mixer and after dry mixing is performed for a specified time, water and a chemical admixture are then fed. At this moment, it is judged whether the measured gravel remain under unfed condition and when there exist unfed gravel, the remaining gravel are fed and when there exists no unfed gravel, kneading is performed at the stage where water and the chemical admixture are fed.
Patent JP-H088779-A (JP)
Title: Device for remote conversation between station and one or more portable objects
Inventor: FUIRITSUPU MITSUSHIERU
IPC: G06K7/00
Filed: 1991-08-26
Abstract: PURPOSE: To solve confrontation due to the existence of plural portable objects in front of a station. CONSTITUTION: A station conversation unit UDS generates a question message and the following silent zone in an operation range decided by this station, and each content of plural time intervals separated by this silent zone is selectively analyzed by a station processing means MTS. In a single portable object conversion unit UDO, an object processing means MTO obtains a content identified as a specific response message related to the portable object in one of those time intervals selected at random, and generates a selection message for this portable object. The station receives this selected message, and generates a confirmation message. Another processing is operated to the process of processing communication between the selected portable object and the station.
Patent JP-H1036522-A (JP)
Title: Production of friction material
Inventor: ASAGI KOSAKU
IPC: D21F13/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To easily and economically produce a friction material without using a resin impregnation operation with an organic solvent. SOLUTION: This friction material contains a phenolic resin and one or more substances selected from para-type aromatic polyamide fiber and para-type aromatic polyamide pulp. The friction material is produced by making a paper sheet from a crosslinkable fibrous phenolic resin together with one or more substances selected from the above fiber and pulp, forming the sheet to a prescribed form and crosslinking and curing the phenolic resin.
Patent JP-S6194544-A (JP)
Title: Jointing method for end face of coil for coreless armature
Inventor: KAMATA SAKUO
IPC: H02K15/04
Filed: 1984-10-12
Abstract: PURPOSE:To joint a plurality of wires at the same time, by plating conductors on the outside and inside layers after a boundary section between the outside and inside layer coils of insulating film around conductors protruded residually on an end face is eliminated. CONSTITUTION:The upper end section of the conductor section 3a of the wire 3 on the end face of coils 1, 2 of outside and inside layers is eliminated by chemical polishing. Then, a boundary section between the inside layer coil 1 and the outside layer coil 2 of insulating film 3b, 3b around the conductor 3a protruded residually on an end face is eliminated. After that, plated layers 10 are formed by conductor-metallizing the end face of the conductor 3a of each wire 3 of the coils 1, 2 treated as mentioned above. In this manner, the end faces of each wire 3 of the inside and outside layer coils 1, 2 are uniformly jointed without defects, and a plurality of wires can be jointed at the same time.
Patent JP-H08102449-A (JP)
Title: Self-conformity contact using organic containing permittivity material
Inventor: ROBAATO EICHI HEIBUMAN
IPC: H01L21/336
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To form a self-aligned contact point on a semiconductor device by etching a contact window through an organic-containing dialectic layer, providing an insulated gap in the lateral direction of the lower part of a contact window and making a conformal dielectric layer at the gap in this shape by etching. SOLUTION: Two conductors 26 having the specified height are arranged on a substrate 20 at a specified distance. A conformal dielectric layer 30 is formed on the conductors 26 and the substrate 20, and an insulated gap 29 having the specified width between the conductors 26 is formed. An organic substance-containing dielectric layer 32 is deposited to a specified depth of a gap 29. An inorganic cap layer 34 is deposited on the organic substance- containing dielectric layer 32. A cap window 34 of the cap layer 34 is etched. The cap window 34 is used as the mask of the contact window. The contact window is etched through the organic substance-containing dielectric layer 32. The insulated gap 29 is provided limitedly in the lateral direction of the lower part of the contact window. The conformal dielectric layer 30 is formed, remaining as it is.
Patent JP-2000044721-A (JP)
Title: Modification of porous body
Inventor: KANEKO MASAYUKI
IPC: C08J9/36
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying a porous body whereby the surfaces thereof can be modified satisfactorily. SOLUTION: Modification is made by applying an energy to a porous body in such a state that a part of the porous body is brought into contact with a reaction solution and at least a part of a non-contact portion between the porous body and the reaction solution is opened, or by applying an energy to the porous body in such a state that a part of the porous body is brought into contact with a material containing the reaction solution and at least a part of a non-contact portion between the porous body and the material containing the reaction solution is opened.